Networking

Katrina tests net service providers

Landline and wireless facilities are hit hard.

Finding the source of a network problem

VoIP and E-911: Why all the fuss?

* Guest writer Jim Cavanagh explains why E-911 is so vital for VoIP

Microsoft warms up voice software plans

Google hacking

What started as a joke builds into a movement.

Cell operators work to restore networks in New Orleans

Juniper courts Meru for enterprise wireless/VoIP play

New version of OpenSSH available

* Patches from Gentoo, Debian, others * Beware backdoor Trojan that disables security related applications running on the infected machine

Symantec issues patch for corporate anti-virus software

Intel-Cisco deal aims to improve Wi-Fi